select cat from directory where is_archived=0 and site_url != '' and (city='siler city' OR city='siler_city') and (state='NC' OR state='North Carolina')
select cat from directory where is_archived=0 and site_url != '' and (city='siler city' OR city='siler_city') and (state='NC' OR state='North Carolina')
union
select cat from affiliate_directory where is_archived=0 and site_url != '' and (FIND_IN_SET('siler_city', city) OR city='all' ) and (state='NC' OR state='North Carolina' OR state='all')